4.725 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.013 * * * [progress]: [2/2] Setting up program.
0.016 * [progress]: [Phase 2 of 3] Improving.
0.016 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ 2.0 (+ (exp x) (exp (neg x))))
0.018 * * [simplify]: iteration  0 :  11  enodes  (cost  8 )
0.018 * * [simplify]: iteration  1 :  11  enodes  (cost  8 )
0.019 * [simplify]: Simplified to:
   (/ 2.0 (+ (exp x) (exp (neg x))))
0.019 * * [progress]: iteration 1 / 4
0.019 * * * [progress]: picking best candidate
0.021 * * * * [pick]: Picked  #<alt (λ (x) (/ 2.0 (+ (exp x) (exp (neg x)))))>
0.021 * * * [progress]: localizing error
0.027 * * * [progress]: generating rewritten candidates
0.027 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.034 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.041 * * * [progress]: generating series expansions
0.041 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.041 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (neg x)))) in (x) around 0
0.041 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (neg x)))) in x
0.041 * [taylor]: Taking taylor expansion of 2.0 in x
0.041 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
0.041 * [taylor]: Taking taylor expansion of (exp x) in x
0.041 * [taylor]: Taking taylor expansion of x in x
0.041 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.041 * [taylor]: Taking taylor expansion of (neg x) in x
0.041 * [taylor]: Taking taylor expansion of x in x
0.041 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (neg x)))) in x
0.041 * [taylor]: Taking taylor expansion of 2.0 in x
0.041 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
0.041 * [taylor]: Taking taylor expansion of (exp x) in x
0.041 * [taylor]: Taking taylor expansion of x in x
0.041 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.041 * [taylor]: Taking taylor expansion of (neg x) in x
0.041 * [taylor]: Taking taylor expansion of x in x
0.043 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in (x) around 0
0.044 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x
0.044 * [taylor]: Taking taylor expansion of 2.0 in x
0.044 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.044 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.044 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.044 * [taylor]: Taking taylor expansion of x in x
0.044 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.044 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.044 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.044 * [taylor]: Taking taylor expansion of x in x
0.044 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x
0.044 * [taylor]: Taking taylor expansion of 2.0 in x
0.044 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.044 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.044 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.044 * [taylor]: Taking taylor expansion of x in x
0.044 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.044 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.044 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.044 * [taylor]: Taking taylor expansion of x in x
0.047 * [approximate]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
0.047 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.047 * [taylor]: Taking taylor expansion of 2.0 in x
0.047 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.047 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.047 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.047 * [taylor]: Taking taylor expansion of x in x
0.047 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.047 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.047 * [taylor]: Taking taylor expansion of -1 in x
0.047 * [taylor]: Taking taylor expansion of x in x
0.048 * [taylor]: Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.048 * [taylor]: Taking taylor expansion of 2.0 in x
0.048 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.048 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.048 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.048 * [taylor]: Taking taylor expansion of x in x
0.048 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.048 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.048 * [taylor]: Taking taylor expansion of -1 in x
0.048 * [taylor]: Taking taylor expansion of x in x
0.050 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.050 * [approximate]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in (x) around 0
0.050 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
0.050 * [taylor]: Taking taylor expansion of (exp x) in x
0.050 * [taylor]: Taking taylor expansion of x in x
0.050 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.050 * [taylor]: Taking taylor expansion of (neg x) in x
0.050 * [taylor]: Taking taylor expansion of x in x
0.051 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
0.051 * [taylor]: Taking taylor expansion of (exp x) in x
0.051 * [taylor]: Taking taylor expansion of x in x
0.051 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.051 * [taylor]: Taking taylor expansion of (neg x) in x
0.051 * [taylor]: Taking taylor expansion of x in x
0.053 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in (x) around 0
0.053 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.053 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.053 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.053 * [taylor]: Taking taylor expansion of x in x
0.053 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.053 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.053 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.053 * [taylor]: Taking taylor expansion of x in x
0.053 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.053 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.053 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.053 * [taylor]: Taking taylor expansion of x in x
0.053 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.053 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.053 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.053 * [taylor]: Taking taylor expansion of x in x
0.053 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0
0.053 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.053 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.053 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.053 * [taylor]: Taking taylor expansion of x in x
0.054 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.054 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.054 * [taylor]: Taking taylor expansion of -1 in x
0.054 * [taylor]: Taking taylor expansion of x in x
0.054 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.054 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.054 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.054 * [taylor]: Taking taylor expansion of x in x
0.054 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.054 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.054 * [taylor]: Taking taylor expansion of -1 in x
0.054 * [taylor]: Taking taylor expansion of x in x
0.054 * * * [progress]: simplifying candidates
0.055 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log 2.0) (log (+ (exp x) (exp (neg x)))))
  (log (/ 2.0 (+ (exp x) (exp (neg x)))))
  (exp (/ 2.0 (+ (exp x) (exp (neg x)))))
  (/ (* (* 2.0 2.0) 2.0) (* (* (+ (exp x) (exp (neg x))) (+ (exp x) (exp (neg x)))) (+ (exp x) (exp (neg x)))))
  (* (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))) (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))))
  (cbrt (/ 2.0 (+ (exp x) (exp (neg x)))))
  (* (* (/ 2.0 (+ (exp x) (exp (neg x)))) (/ 2.0 (+ (exp x) (exp (neg x))))) (/ 2.0 (+ (exp x) (exp (neg x)))))
  (sqrt (/ 2.0 (+ (exp x) (exp (neg x)))))
  (sqrt (/ 2.0 (+ (exp x) (exp (neg x)))))
  (neg 2.0)
  (neg (+ (exp x) (exp (neg x))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))
  (/ (cbrt 2.0) (cbrt (+ (exp x) (exp (neg x)))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) 1)
  (/ (cbrt 2.0) (+ (exp x) (exp (neg x))))
  (/ (* (cbrt 2.0) (cbrt 2.0)) 1)
  (/ (cbrt 2.0) (+ (exp x) (exp (neg x))))
  (/ (sqrt 2.0) (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt 2.0) (cbrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt 2.0) 1)
  (/ (sqrt 2.0) (+ (exp x) (exp (neg x))))
  (/ (sqrt 2.0) 1)
  (/ (sqrt 2.0) (+ (exp x) (exp (neg x))))
  (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))
  (/ 2.0 (cbrt (+ (exp x) (exp (neg x)))))
  (/ 1 (sqrt (+ (exp x) (exp (neg x)))))
  (/ 2.0 (sqrt (+ (exp x) (exp (neg x)))))
  (/ 1 1)
  (/ 2.0 (+ (exp x) (exp (neg x))))
  (/ 1 1)
  (/ 2.0 (+ (exp x) (exp (neg x))))
  (/ 1 (+ (exp x) (exp (neg x))))
  (/ (+ (exp x) (exp (neg x))) 2.0)
  (/ 2.0 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))
  (/ 2.0 (sqrt (+ (exp x) (exp (neg x)))))
  (/ 2.0 1)
  (/ 2.0 1)
  (/ (+ (exp x) (exp (neg x))) (cbrt 2.0))
  (/ (+ (exp x) (exp (neg x))) (sqrt 2.0))
  (/ (+ (exp x) (exp (neg x))) 2.0)
  (/ 2.0 (+ (pow (exp x) 3) (pow (exp (neg x)) 3)))
  (/ 2.0 (- (* (exp x) (exp x)) (* (exp (neg x)) (exp (neg x)))))
  (* (exp (exp x)) (exp (exp (neg x))))
  (log (+ (exp x) (exp (neg x))))
  (exp (+ (exp x) (exp (neg x))))
  (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))
  (cbrt (+ (exp x) (exp (neg x))))
  (* (* (+ (exp x) (exp (neg x))) (+ (exp x) (exp (neg x)))) (+ (exp x) (exp (neg x))))
  (sqrt (+ (exp x) (exp (neg x))))
  (sqrt (+ (exp x) (exp (neg x))))
  (+ (pow (exp x) 3) (pow (exp (neg x)) 3))
  (+ (* (exp x) (exp x)) (- (* (exp (neg x)) (exp (neg x))) (* (exp x) (exp (neg x)))))
  (- (* (exp x) (exp x)) (* (exp (neg x)) (exp (neg x))))
  (- (exp x) (exp (neg x)))
  (+ (exp x) (exp (neg x)))
  (- (+ 1.0 (* 0.20833333333333334 (pow x 4))) (* 0.5 (pow x 2)))
  (/ 2.0 (+ (exp x) (exp (neg x))))
  (/ 2.0 (+ (exp x) (exp (* -1 x))))
  (+ 2 (+ (pow x 2) (* 1/12 (pow x 4))))
  (+ (exp x) (exp (neg x)))
  (+ (exp x) (exp (* -1 x)))
0.101 * * [simplify]: iteration  0 :  4981  enodes  (cost  566 )
0.101 * * [simplify]: iteration  1 :  4981  enodes  (cost  566 )
0.104 * [simplify]: Simplified to:
   (log (/ 2.0 (+ (exp x) (exp (neg x)))))
  (log (/ 2.0 (+ (exp x) (exp (neg x)))))
  (exp (/ 2.0 (+ (exp x) (exp (neg x)))))
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)
  (* (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))) (cbrt (/ 2.0 (+ (exp x) (exp (neg x))))))
  (cbrt (/ 2.0 (+ (exp x) (exp (neg x)))))
  (pow (/ 2.0 (+ (exp x) (exp (neg x)))) 3)
  (sqrt (/ 2.0 (+ (exp x) (exp (neg x)))))
  (sqrt (/ 2.0 (+ (exp x) (exp (neg x)))))
  (neg 2.0)
  (- (neg (exp x)) (exp (neg x)))
  (* (cbrt 2.0) (/ (cbrt 2.0) (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))))
  (/ (cbrt 2.0) (cbrt (+ (exp x) (exp (neg x)))))
  (* (cbrt 2.0) (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (neg x))))))
  (/ (cbrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ (exp x) (exp (neg x))))
  (* (cbrt 2.0) (cbrt 2.0))
  (/ (cbrt 2.0) (+ (exp x) (exp (neg x))))
  (/ (sqrt 2.0) (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt 2.0) (cbrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ (exp x) (exp (neg x))))
  (sqrt 2.0)
  (/ (sqrt 2.0) (+ (exp x) (exp (neg x))))
  (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))
  (/ 2.0 (cbrt (+ (exp x) (exp (neg x)))))
  (/ 1 (sqrt (+ (exp x) (exp (neg x)))))
  (/ 2.0 (sqrt (+ (exp x) (exp (neg x)))))
  1
  (/ 2.0 (+ (exp x) (exp (neg x))))
  1
  (/ 2.0 (+ (exp x) (exp (neg x))))
  (/ 1 (+ (exp x) (exp (neg x))))
  (/ (+ (exp x) (exp (neg x))) 2.0)
  (/ 2.0 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))
  (/ 2.0 (sqrt (+ (exp x) (exp (neg x)))))
  2.0
  2.0
  (/ (+ (exp x) (exp (neg x))) (cbrt 2.0))
  (/ (+ (exp x) (exp (neg x))) (sqrt 2.0))
  (/ (+ (exp x) (exp (neg x))) 2.0)
  (/ 2.0 (+ (pow (exp x) 3) (pow (exp x) -3)))
  (/ 2.0 (- (pow (exp x) 2) (pow (exp x) -2)))
  (exp (+ (exp x) (exp (neg x))))
  (log (+ (exp x) (exp (neg x))))
  (exp (+ (exp x) (exp (neg x))))
  (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))
  (cbrt (+ (exp x) (exp (neg x))))
  (pow (+ (exp x) (exp (neg x))) 3)
  (sqrt (+ (exp x) (exp (neg x))))
  (sqrt (+ (exp x) (exp (neg x))))
  (+ (pow (exp x) 3) (pow (exp x) -3))
  (+ (pow (exp x) 2) (+ (pow (exp x) -2) -1))
  (- (pow (exp x) 2) (pow (exp x) -2))
  (- (exp x) (exp (neg x)))
  (+ (exp x) (exp (neg x)))
  (+ 1.0 (- (* 0.20833333333333334 (pow x 4)) (* x (* x 0.5))))
  (/ 2.0 (+ (exp x) (exp (neg x))))
  (/ 2.0 (+ (exp x) (exp (neg x))))
  (+ 2 (+ (* x x) (* (pow x 4) 1/12)))
  (+ (exp x) (exp (neg x)))
  (+ (exp x) (exp (neg x)))
0.104 * * * [progress]: adding candidates to table
0.162 * * [progress]: iteration 2 / 4
0.162 * * * [progress]: picking best candidate
0.171 * * * * [pick]: Picked  #<alt (λ (x) (* (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))))>
0.171 * * * [progress]: localizing error
0.182 * * * [progress]: generating rewritten candidates
0.182 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2)
0.188 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
0.193 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
0.204 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
0.221 * * * [progress]: generating series expansions
0.221 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2)
0.221 * [approximate]: Taking taylor expansion of (sqrt (+ (exp x) (exp (neg x)))) in (x) around 0
0.221 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) (exp (neg x)))) in x
0.221 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
0.221 * [taylor]: Taking taylor expansion of (exp x) in x
0.221 * [taylor]: Taking taylor expansion of x in x
0.221 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.221 * [taylor]: Taking taylor expansion of (neg x) in x
0.221 * [taylor]: Taking taylor expansion of x in x
0.221 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) (exp (neg x)))) in x
0.221 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
0.221 * [taylor]: Taking taylor expansion of (exp x) in x
0.221 * [taylor]: Taking taylor expansion of x in x
0.221 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.222 * [taylor]: Taking taylor expansion of (neg x) in x
0.222 * [taylor]: Taking taylor expansion of x in x
0.224 * [approximate]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in (x) around 0
0.224 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x
0.224 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.224 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.224 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.224 * [taylor]: Taking taylor expansion of x in x
0.224 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.224 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.224 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.224 * [taylor]: Taking taylor expansion of x in x
0.225 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x
0.225 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.225 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.225 * [taylor]: Taking taylor expansion of x in x
0.225 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.225 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.225 * [taylor]: Taking taylor expansion of x in x
0.226 * [approximate]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
0.226 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.226 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.226 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.226 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.226 * [taylor]: Taking taylor expansion of x in x
0.227 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.227 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.227 * [taylor]: Taking taylor expansion of -1 in x
0.227 * [taylor]: Taking taylor expansion of x in x
0.227 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.227 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.227 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.227 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.227 * [taylor]: Taking taylor expansion of x in x
0.227 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.227 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.227 * [taylor]: Taking taylor expansion of -1 in x
0.227 * [taylor]: Taking taylor expansion of x in x
0.228 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2)
0.228 * [approximate]: Taking taylor expansion of (sqrt (+ (exp x) (exp (neg x)))) in (x) around 0
0.228 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) (exp (neg x)))) in x
0.228 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
0.228 * [taylor]: Taking taylor expansion of (exp x) in x
0.228 * [taylor]: Taking taylor expansion of x in x
0.228 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.228 * [taylor]: Taking taylor expansion of (neg x) in x
0.228 * [taylor]: Taking taylor expansion of x in x
0.229 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) (exp (neg x)))) in x
0.229 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
0.229 * [taylor]: Taking taylor expansion of (exp x) in x
0.229 * [taylor]: Taking taylor expansion of x in x
0.229 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.229 * [taylor]: Taking taylor expansion of (neg x) in x
0.229 * [taylor]: Taking taylor expansion of x in x
0.231 * [approximate]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in (x) around 0
0.231 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x
0.231 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.232 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.232 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.232 * [taylor]: Taking taylor expansion of x in x
0.232 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.232 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.232 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.232 * [taylor]: Taking taylor expansion of x in x
0.232 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x
0.232 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.232 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.232 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.232 * [taylor]: Taking taylor expansion of x in x
0.232 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.232 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.232 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.232 * [taylor]: Taking taylor expansion of x in x
0.234 * [approximate]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
0.234 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.234 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.234 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.234 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.234 * [taylor]: Taking taylor expansion of x in x
0.234 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.234 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.234 * [taylor]: Taking taylor expansion of -1 in x
0.234 * [taylor]: Taking taylor expansion of x in x
0.234 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.234 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.234 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.234 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.234 * [taylor]: Taking taylor expansion of x in x
0.234 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.234 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.234 * [taylor]: Taking taylor expansion of -1 in x
0.234 * [taylor]: Taking taylor expansion of x in x
0.235 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
0.235 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp x) (exp (neg x))))) (sqrt 2.0)) in (x) around 0
0.236 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp x) (exp (neg x))))) (sqrt 2.0)) in x
0.236 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp x) (exp (neg x))))) in x
0.236 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp x) (exp (neg x)))) in x
0.236 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
0.236 * [taylor]: Taking taylor expansion of (exp x) in x
0.236 * [taylor]: Taking taylor expansion of x in x
0.236 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.236 * [taylor]: Taking taylor expansion of (neg x) in x
0.236 * [taylor]: Taking taylor expansion of x in x
0.236 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.236 * [taylor]: Taking taylor expansion of 2.0 in x
0.236 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp x) (exp (neg x))))) (sqrt 2.0)) in x
0.236 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp x) (exp (neg x))))) in x
0.236 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp x) (exp (neg x)))) in x
0.236 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
0.236 * [taylor]: Taking taylor expansion of (exp x) in x
0.236 * [taylor]: Taking taylor expansion of x in x
0.236 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.236 * [taylor]: Taking taylor expansion of (neg x) in x
0.236 * [taylor]: Taking taylor expansion of x in x
0.236 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.236 * [taylor]: Taking taylor expansion of 2.0 in x
0.240 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))))) (sqrt 2.0)) in (x) around 0
0.240 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))))) (sqrt 2.0)) in x
0.240 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))))) in x
0.240 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x
0.240 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.240 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.240 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.240 * [taylor]: Taking taylor expansion of x in x
0.240 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.240 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.240 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.240 * [taylor]: Taking taylor expansion of x in x
0.241 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.241 * [taylor]: Taking taylor expansion of 2.0 in x
0.241 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))))) (sqrt 2.0)) in x
0.241 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))))) in x
0.241 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x
0.241 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.241 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.241 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.241 * [taylor]: Taking taylor expansion of x in x
0.241 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.241 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.241 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.241 * [taylor]: Taking taylor expansion of x in x
0.242 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.242 * [taylor]: Taking taylor expansion of 2.0 in x
0.247 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (sqrt 2.0)) in (x) around 0
0.247 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (sqrt 2.0)) in x
0.247 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
0.247 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.247 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.247 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.247 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.247 * [taylor]: Taking taylor expansion of x in x
0.247 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.247 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.247 * [taylor]: Taking taylor expansion of -1 in x
0.247 * [taylor]: Taking taylor expansion of x in x
0.247 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.247 * [taylor]: Taking taylor expansion of 2.0 in x
0.247 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (sqrt 2.0)) in x
0.247 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
0.247 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.247 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.247 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.248 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.248 * [taylor]: Taking taylor expansion of x in x
0.248 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.248 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.248 * [taylor]: Taking taylor expansion of -1 in x
0.248 * [taylor]: Taking taylor expansion of x in x
0.248 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.248 * [taylor]: Taking taylor expansion of 2.0 in x
0.252 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
0.252 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp x) (exp (neg x))))) (sqrt 2.0)) in (x) around 0
0.252 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp x) (exp (neg x))))) (sqrt 2.0)) in x
0.252 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp x) (exp (neg x))))) in x
0.252 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp x) (exp (neg x)))) in x
0.253 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
0.253 * [taylor]: Taking taylor expansion of (exp x) in x
0.253 * [taylor]: Taking taylor expansion of x in x
0.253 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.253 * [taylor]: Taking taylor expansion of (neg x) in x
0.253 * [taylor]: Taking taylor expansion of x in x
0.253 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.253 * [taylor]: Taking taylor expansion of 2.0 in x
0.253 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp x) (exp (neg x))))) (sqrt 2.0)) in x
0.253 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp x) (exp (neg x))))) in x
0.253 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp x) (exp (neg x)))) in x
0.253 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
0.253 * [taylor]: Taking taylor expansion of (exp x) in x
0.253 * [taylor]: Taking taylor expansion of x in x
0.253 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.253 * [taylor]: Taking taylor expansion of (neg x) in x
0.253 * [taylor]: Taking taylor expansion of x in x
0.253 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.253 * [taylor]: Taking taylor expansion of 2.0 in x
0.257 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))))) (sqrt 2.0)) in (x) around 0
0.257 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))))) (sqrt 2.0)) in x
0.257 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))))) in x
0.257 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x
0.257 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.257 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.257 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.257 * [taylor]: Taking taylor expansion of x in x
0.257 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.257 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.258 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.258 * [taylor]: Taking taylor expansion of x in x
0.258 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.258 * [taylor]: Taking taylor expansion of 2.0 in x
0.258 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))))) (sqrt 2.0)) in x
0.258 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))))) in x
0.258 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x
0.258 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.258 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.258 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.258 * [taylor]: Taking taylor expansion of x in x
0.258 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.258 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.258 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.258 * [taylor]: Taking taylor expansion of x in x
0.259 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.259 * [taylor]: Taking taylor expansion of 2.0 in x
0.264 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (sqrt 2.0)) in (x) around 0
0.264 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (sqrt 2.0)) in x
0.264 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
0.264 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.264 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.264 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.264 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.264 * [taylor]: Taking taylor expansion of x in x
0.264 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.264 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.264 * [taylor]: Taking taylor expansion of -1 in x
0.264 * [taylor]: Taking taylor expansion of x in x
0.265 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.265 * [taylor]: Taking taylor expansion of 2.0 in x
0.265 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (sqrt 2.0)) in x
0.265 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
0.265 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.265 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.265 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.265 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.265 * [taylor]: Taking taylor expansion of x in x
0.265 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.265 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.265 * [taylor]: Taking taylor expansion of -1 in x
0.265 * [taylor]: Taking taylor expansion of x in x
0.265 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.266 * [taylor]: Taking taylor expansion of 2.0 in x
0.270 * * * [progress]: simplifying candidates
0.272 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (sqrt (+ (exp x) (exp (neg x)))))
  (exp (sqrt (+ (exp x) (exp (neg x)))))
  (* (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x))))))
  (cbrt (sqrt (+ (exp x) (exp (neg x)))))
  (* (* (sqrt (+ (exp x) (exp (neg x)))) (sqrt (+ (exp x) (exp (neg x))))) (sqrt (+ (exp x) (exp (neg x)))))
  (sqrt (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))
  (sqrt (cbrt (+ (exp x) (exp (neg x)))))
  (sqrt (sqrt (+ (exp x) (exp (neg x)))))
  (sqrt (sqrt (+ (exp x) (exp (neg x)))))
  (sqrt 1)
  (sqrt (+ (exp x) (exp (neg x))))
  (sqrt 1)
  (sqrt (+ (exp x) (exp (neg x))))
  (sqrt (+ (pow (exp x) 3) (pow (exp (neg x)) 3)))
  (sqrt (+ (* (exp x) (exp x)) (- (* (exp (neg x)) (exp (neg x))) (* (exp x) (exp (neg x))))))
  (sqrt (- (* (exp x) (exp x)) (* (exp (neg x)) (exp (neg x)))))
  (sqrt (- (exp x) (exp (neg x))))
  (/ 1 2)
  (sqrt (sqrt (+ (exp x) (exp (neg x)))))
  (sqrt (sqrt (+ (exp x) (exp (neg x)))))
  (log (sqrt (+ (exp x) (exp (neg x)))))
  (exp (sqrt (+ (exp x) (exp (neg x)))))
  (* (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x))))))
  (cbrt (sqrt (+ (exp x) (exp (neg x)))))
  (* (* (sqrt (+ (exp x) (exp (neg x)))) (sqrt (+ (exp x) (exp (neg x))))) (sqrt (+ (exp x) (exp (neg x)))))
  (sqrt (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))
  (sqrt (cbrt (+ (exp x) (exp (neg x)))))
  (sqrt (sqrt (+ (exp x) (exp (neg x)))))
  (sqrt (sqrt (+ (exp x) (exp (neg x)))))
  (sqrt 1)
  (sqrt (+ (exp x) (exp (neg x))))
  (sqrt 1)
  (sqrt (+ (exp x) (exp (neg x))))
  (sqrt (+ (pow (exp x) 3) (pow (exp (neg x)) 3)))
  (sqrt (+ (* (exp x) (exp x)) (- (* (exp (neg x)) (exp (neg x))) (* (exp x) (exp (neg x))))))
  (sqrt (- (* (exp x) (exp x)) (* (exp (neg x)) (exp (neg x)))))
  (sqrt (- (exp x) (exp (neg x))))
  (/ 1 2)
  (sqrt (sqrt (+ (exp x) (exp (neg x)))))
  (sqrt (sqrt (+ (exp x) (exp (neg x)))))
  (- (log (sqrt 2.0)) (log (sqrt (+ (exp x) (exp (neg x))))))
  (log (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))))
  (exp (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))))
  (/ (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0)) (* (* (sqrt (+ (exp x) (exp (neg x)))) (sqrt (+ (exp x) (exp (neg x))))) (sqrt (+ (exp x) (exp (neg x))))))
  (* (cbrt (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))) (cbrt (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))))
  (cbrt (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))))
  (* (* (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))) (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))))
  (/ 2.0 (+ (exp x) (exp (neg x))))
  (sqrt (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))))
  (sqrt (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))))
  (neg (sqrt 2.0))
  (neg (sqrt (+ (exp x) (exp (neg x)))))
  (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (* (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x)))))))
  (/ (cbrt (sqrt 2.0)) (cbrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))))
  (/ (cbrt (sqrt 2.0)) (sqrt (cbrt (+ (exp x) (exp (neg x))))))
  (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (cbrt (sqrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt 1))
  (/ (cbrt (sqrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt 1))
  (/ (cbrt (sqrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (cbrt (sqrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))) 1)
  (/ (cbrt (sqrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) (* (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x)))))))
  (/ (sqrt (cbrt 2.0)) (cbrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) (sqrt (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))))
  (/ (sqrt (cbrt 2.0)) (sqrt (cbrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (cbrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) (sqrt 1))
  (/ (sqrt (cbrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) (sqrt 1))
  (/ (sqrt (cbrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (cbrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (* (cbrt 2.0) (cbrt 2.0))) 1)
  (/ (sqrt (cbrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt (sqrt 2.0)) (* (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x)))))))
  (/ (sqrt (sqrt 2.0)) (cbrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (sqrt 2.0)) (sqrt (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))))
  (/ (sqrt (sqrt 2.0)) (sqrt (cbrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (sqrt 2.0)) (sqrt 1))
  (/ (sqrt (sqrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt (sqrt 2.0)) (sqrt 1))
  (/ (sqrt (sqrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (sqrt 2.0)) 1)
  (/ (sqrt (sqrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt 1) (* (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x)))))))
  (/ (sqrt 2.0) (cbrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt 1) (sqrt (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))))
  (/ (sqrt 2.0) (sqrt (cbrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt 1) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt 1) (sqrt 1))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt 1) (sqrt 1))
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt 1) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt 1) 1)
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt (sqrt 2.0)) (* (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x)))))))
  (/ (sqrt (sqrt 2.0)) (cbrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (sqrt 2.0)) (sqrt (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))))
  (/ (sqrt (sqrt 2.0)) (sqrt (cbrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (sqrt 2.0)) (sqrt 1))
  (/ (sqrt (sqrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt (sqrt 2.0)) (sqrt 1))
  (/ (sqrt (sqrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (sqrt 2.0)) 1)
  (/ (sqrt (sqrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (/ 1 (* (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x)))))))
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  (sqrt (+ (exp x) (exp (* -1 x))))
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  (* (sqrt (/ 1 (+ (exp x) (exp (neg x))))) (sqrt 2.0))
  (* (sqrt (/ 1 (+ (exp x) (exp (* -1 x))))) (sqrt 2.0))
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0.310 * * [simplify]: iteration  0 :  4987  enodes  (cost  2812 )
0.311 * * [simplify]: iteration  1 :  4987  enodes  (cost  2812 )
0.321 * [simplify]: Simplified to:
   (log (sqrt (+ (exp x) (exp (neg x)))))
  (exp (sqrt (+ (exp x) (exp (neg x)))))
  (* (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x))))))
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  1
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  (sqrt (- (pow (exp x) 2) (pow (exp x) -2)))
  (sqrt (- (exp x) (exp (neg x))))
  1/2
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  (sqrt (sqrt (+ (exp x) (exp (neg x)))))
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  1
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  1
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  (sqrt (- (pow (exp x) 2) (pow (exp x) -2)))
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  1/2
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  1
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  1
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  1
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  1
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  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt 2.0)))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt 2.0))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt 2.0)))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt 2.0))
  (/ (sqrt 2.0) (sqrt (+ (pow (exp x) 3) (pow (exp x) -3))))
  (/ (sqrt 2.0) (sqrt (- (pow (exp x) 2) (pow (exp x) -2))))
  (log (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))))
  (log (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))))
  (exp (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))))
  (pow (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) 3)
  (* (cbrt (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))) (cbrt (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))))
  (cbrt (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))))
  (pow (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) 3)
  (/ 2.0 (+ (exp x) (exp (neg x))))
  (sqrt (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))))
  (sqrt (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))))
  (neg (sqrt 2.0))
  (neg (sqrt (+ (exp x) (exp (neg x)))))
  (* (cbrt (sqrt 2.0)) (/ (cbrt (sqrt 2.0)) (* (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x))))))))
  (/ (cbrt (sqrt 2.0)) (cbrt (sqrt (+ (exp x) (exp (neg x))))))
  (* (cbrt (sqrt 2.0)) (/ (cbrt (sqrt 2.0)) (fabs (cbrt (+ (exp x) (exp (neg x)))))))
  (/ (cbrt (sqrt 2.0)) (sqrt (cbrt (+ (exp x) (exp (neg x))))))
  (* (cbrt (sqrt 2.0)) (/ (cbrt (sqrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x)))))))
  (/ (cbrt (sqrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))
  (/ (cbrt (sqrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))
  (/ (cbrt (sqrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (* (cbrt (sqrt 2.0)) (/ (cbrt (sqrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x)))))))
  (/ (cbrt (sqrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))
  (/ (cbrt (sqrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (fabs (cbrt 2.0)) (* (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x)))))))
  (/ (sqrt (cbrt 2.0)) (cbrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (fabs (cbrt 2.0)) (fabs (cbrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (cbrt 2.0)) (sqrt (cbrt (+ (exp x) (exp (neg x))))))
  (/ (fabs (cbrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (cbrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (fabs (cbrt 2.0))
  (/ (sqrt (cbrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (fabs (cbrt 2.0))
  (/ (sqrt (cbrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (fabs (cbrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (cbrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (fabs (cbrt 2.0))
  (/ (sqrt (cbrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt (sqrt 2.0)) (* (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x)))))))
  (/ (sqrt (sqrt 2.0)) (cbrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (sqrt 2.0)) (fabs (cbrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (sqrt 2.0)) (sqrt (cbrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (sqrt (sqrt 2.0))
  (/ (sqrt (sqrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (sqrt (sqrt 2.0))
  (/ (sqrt (sqrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (sqrt (sqrt 2.0))
  (/ (sqrt (sqrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (/ 1 (* (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x)))))))
  (/ (sqrt 2.0) (cbrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ 1 (fabs (cbrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt 2.0) (sqrt (cbrt (+ (exp x) (exp (neg x))))))
  (/ 1 (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  1
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  1
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  (/ 1 (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  1
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt (sqrt 2.0)) (* (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x)))))))
  (/ (sqrt (sqrt 2.0)) (cbrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (sqrt 2.0)) (fabs (cbrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (sqrt 2.0)) (sqrt (cbrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (sqrt (sqrt 2.0))
  (/ (sqrt (sqrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (sqrt (sqrt 2.0))
  (/ (sqrt (sqrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (sqrt (sqrt 2.0))
  (/ (sqrt (sqrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (/ 1 (* (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x)))))))
  (/ (sqrt 2.0) (cbrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ 1 (fabs (cbrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt 2.0) (sqrt (cbrt (+ (exp x) (exp (neg x))))))
  (/ 1 (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  1
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  1
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  (/ 1 (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  1
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  (/ 1 (sqrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt 2.0))
  (/ (sqrt 2.0) (* (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x)))))))
  (/ (sqrt 2.0) (fabs (cbrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (sqrt 2.0)
  (sqrt 2.0)
  (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (sqrt 2.0)
  (/ (sqrt (+ (exp x) (exp (neg x)))) (cbrt (sqrt 2.0)))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (cbrt 2.0)))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt 2.0)))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt 2.0))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt 2.0)))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt 2.0))
  (/ (sqrt 2.0) (sqrt (+ (pow (exp x) 3) (pow (exp x) -3))))
  (/ (sqrt 2.0) (sqrt (- (pow (exp x) 2) (pow (exp x) -2))))
  (+ (sqrt 2) (+ (* 1/2 (* (/ x (sqrt 2)) x)) (* (/ (pow x 4) (sqrt 2)) -1/48)))
  (sqrt (+ (exp x) (exp (neg x))))
  (sqrt (+ (exp x) (exp (neg x))))
  (+ (sqrt 2) (+ (* 1/2 (* (/ x (sqrt 2)) x)) (* (/ (pow x 4) (sqrt 2)) -1/48)))
  (sqrt (+ (exp x) (exp (neg x))))
  (sqrt (+ (exp x) (exp (neg x))))
  (+ (* (sqrt 2.0) (- (sqrt 1/2) (* 1/8 (/ x (/ (sqrt 1/2) x))))) (* (sqrt 2.0) (* (/ (pow x 4) (sqrt 1/2)) 7/192)))
  (* (sqrt 2.0) (sqrt (/ 1 (+ (exp x) (exp (neg x))))))
  (* (sqrt 2.0) (sqrt (/ 1 (+ (exp x) (exp (neg x))))))
  (+ (* (sqrt 2.0) (- (sqrt 1/2) (* 1/8 (/ x (/ (sqrt 1/2) x))))) (* (sqrt 2.0) (* (/ (pow x 4) (sqrt 1/2)) 7/192)))
  (* (sqrt 2.0) (sqrt (/ 1 (+ (exp x) (exp (neg x))))))
  (* (sqrt 2.0) (sqrt (/ 1 (+ (exp x) (exp (neg x))))))
0.322 * * * [progress]: adding candidates to table
0.538 * * [progress]: iteration 3 / 4
0.538 * * * [progress]: picking best candidate
0.545 * * * * [pick]: Picked  #<alt (λ (x) (* (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) (/ (sqrt (sqrt 2.0)) (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt 2.0))))))>
0.545 * * * [progress]: localizing error
0.559 * * * [progress]: generating rewritten candidates
0.559 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2)
0.571 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1)
0.577 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2)
0.582 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
0.603 * * * [progress]: generating series expansions
0.603 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2)
0.604 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (exp x) (exp (neg x))) (sqrt 2.0))) in (x) around 0
0.604 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (exp x) (exp (neg x))) (sqrt 2.0))) in x
0.604 * [taylor]: Taking taylor expansion of (/ (+ (exp x) (exp (neg x))) (sqrt 2.0)) in x
0.604 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
0.604 * [taylor]: Taking taylor expansion of (exp x) in x
0.604 * [taylor]: Taking taylor expansion of x in x
0.604 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.604 * [taylor]: Taking taylor expansion of (neg x) in x
0.604 * [taylor]: Taking taylor expansion of x in x
0.604 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.604 * [taylor]: Taking taylor expansion of 2.0 in x
0.604 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (exp x) (exp (neg x))) (sqrt 2.0))) in x
0.604 * [taylor]: Taking taylor expansion of (/ (+ (exp x) (exp (neg x))) (sqrt 2.0)) in x
0.604 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
0.604 * [taylor]: Taking taylor expansion of (exp x) in x
0.604 * [taylor]: Taking taylor expansion of x in x
0.604 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.604 * [taylor]: Taking taylor expansion of (neg x) in x
0.604 * [taylor]: Taking taylor expansion of x in x
0.604 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.605 * [taylor]: Taking taylor expansion of 2.0 in x
0.609 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) (sqrt 2.0))) in (x) around 0
0.609 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) (sqrt 2.0))) in x
0.609 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) (sqrt 2.0)) in x
0.609 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.609 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.609 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.609 * [taylor]: Taking taylor expansion of x in x
0.609 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.609 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.609 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.609 * [taylor]: Taking taylor expansion of x in x
0.609 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.609 * [taylor]: Taking taylor expansion of 2.0 in x
0.610 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) (sqrt 2.0))) in x
0.610 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) (sqrt 2.0)) in x
0.610 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.610 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.610 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.610 * [taylor]: Taking taylor expansion of x in x
0.610 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.610 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.610 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.610 * [taylor]: Taking taylor expansion of x in x
0.610 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.610 * [taylor]: Taking taylor expansion of 2.0 in x
0.614 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2.0))) in (x) around 0
0.614 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2.0))) in x
0.614 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2.0)) in x
0.614 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.614 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.614 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.614 * [taylor]: Taking taylor expansion of x in x
0.614 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.614 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.614 * [taylor]: Taking taylor expansion of -1 in x
0.614 * [taylor]: Taking taylor expansion of x in x
0.614 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.614 * [taylor]: Taking taylor expansion of 2.0 in x
0.614 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2.0))) in x
0.614 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) (sqrt 2.0)) in x
0.614 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.614 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.614 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.614 * [taylor]: Taking taylor expansion of x in x
0.614 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.615 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.615 * [taylor]: Taking taylor expansion of -1 in x
0.615 * [taylor]: Taking taylor expansion of x in x
0.615 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.615 * [taylor]: Taking taylor expansion of 2.0 in x
0.618 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1)
0.618 * [approximate]: Taking taylor expansion of (sqrt (+ (exp x) (exp (neg x)))) in (x) around 0
0.618 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) (exp (neg x)))) in x
0.618 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
0.618 * [taylor]: Taking taylor expansion of (exp x) in x
0.618 * [taylor]: Taking taylor expansion of x in x
0.618 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.618 * [taylor]: Taking taylor expansion of (neg x) in x
0.618 * [taylor]: Taking taylor expansion of x in x
0.618 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) (exp (neg x)))) in x
0.618 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
0.618 * [taylor]: Taking taylor expansion of (exp x) in x
0.618 * [taylor]: Taking taylor expansion of x in x
0.618 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.618 * [taylor]: Taking taylor expansion of (neg x) in x
0.618 * [taylor]: Taking taylor expansion of x in x
0.621 * [approximate]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in (x) around 0
0.621 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x
0.621 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.621 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.621 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.621 * [taylor]: Taking taylor expansion of x in x
0.621 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.621 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.621 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.621 * [taylor]: Taking taylor expansion of x in x
0.621 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x
0.621 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.621 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.621 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.621 * [taylor]: Taking taylor expansion of x in x
0.621 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.621 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.621 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.621 * [taylor]: Taking taylor expansion of x in x
0.623 * [approximate]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
0.623 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.623 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.623 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.623 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.623 * [taylor]: Taking taylor expansion of x in x
0.623 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.623 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.623 * [taylor]: Taking taylor expansion of -1 in x
0.623 * [taylor]: Taking taylor expansion of x in x
0.623 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.623 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.623 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.623 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.623 * [taylor]: Taking taylor expansion of x in x
0.623 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.623 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.623 * [taylor]: Taking taylor expansion of -1 in x
0.624 * [taylor]: Taking taylor expansion of x in x
0.625 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2)
0.625 * [approximate]: Taking taylor expansion of (sqrt (+ (exp x) (exp (neg x)))) in (x) around 0
0.625 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) (exp (neg x)))) in x
0.625 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
0.625 * [taylor]: Taking taylor expansion of (exp x) in x
0.625 * [taylor]: Taking taylor expansion of x in x
0.625 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.625 * [taylor]: Taking taylor expansion of (neg x) in x
0.625 * [taylor]: Taking taylor expansion of x in x
0.625 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) (exp (neg x)))) in x
0.625 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
0.625 * [taylor]: Taking taylor expansion of (exp x) in x
0.625 * [taylor]: Taking taylor expansion of x in x
0.625 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.626 * [taylor]: Taking taylor expansion of (neg x) in x
0.626 * [taylor]: Taking taylor expansion of x in x
0.628 * [approximate]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in (x) around 0
0.628 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x
0.628 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.628 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.628 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.628 * [taylor]: Taking taylor expansion of x in x
0.628 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.628 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.628 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.629 * [taylor]: Taking taylor expansion of x in x
0.629 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x
0.629 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.629 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.629 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.629 * [taylor]: Taking taylor expansion of x in x
0.629 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.629 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.629 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.629 * [taylor]: Taking taylor expansion of x in x
0.630 * [approximate]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
0.630 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.630 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.630 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.630 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.630 * [taylor]: Taking taylor expansion of x in x
0.631 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.631 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.631 * [taylor]: Taking taylor expansion of -1 in x
0.631 * [taylor]: Taking taylor expansion of x in x
0.631 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.631 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.631 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.631 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.631 * [taylor]: Taking taylor expansion of x in x
0.631 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.631 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.631 * [taylor]: Taking taylor expansion of -1 in x
0.631 * [taylor]: Taking taylor expansion of x in x
0.632 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
0.632 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp x) (exp (neg x))))) (sqrt 2.0)) in (x) around 0
0.632 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp x) (exp (neg x))))) (sqrt 2.0)) in x
0.632 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp x) (exp (neg x))))) in x
0.632 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp x) (exp (neg x)))) in x
0.632 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
0.632 * [taylor]: Taking taylor expansion of (exp x) in x
0.632 * [taylor]: Taking taylor expansion of x in x
0.632 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.633 * [taylor]: Taking taylor expansion of (neg x) in x
0.633 * [taylor]: Taking taylor expansion of x in x
0.633 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.633 * [taylor]: Taking taylor expansion of 2.0 in x
0.633 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp x) (exp (neg x))))) (sqrt 2.0)) in x
0.633 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp x) (exp (neg x))))) in x
0.633 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp x) (exp (neg x)))) in x
0.633 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
0.633 * [taylor]: Taking taylor expansion of (exp x) in x
0.633 * [taylor]: Taking taylor expansion of x in x
0.633 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
0.633 * [taylor]: Taking taylor expansion of (neg x) in x
0.633 * [taylor]: Taking taylor expansion of x in x
0.633 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.633 * [taylor]: Taking taylor expansion of 2.0 in x
0.637 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))))) (sqrt 2.0)) in (x) around 0
0.637 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))))) (sqrt 2.0)) in x
0.637 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))))) in x
0.637 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x
0.637 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.637 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.637 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.637 * [taylor]: Taking taylor expansion of x in x
0.637 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.637 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.637 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.637 * [taylor]: Taking taylor expansion of x in x
0.638 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.638 * [taylor]: Taking taylor expansion of 2.0 in x
0.638 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))))) (sqrt 2.0)) in x
0.638 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))))) in x
0.638 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x
0.638 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
0.638 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.638 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.638 * [taylor]: Taking taylor expansion of x in x
0.638 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
0.638 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.638 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.638 * [taylor]: Taking taylor expansion of x in x
0.639 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.639 * [taylor]: Taking taylor expansion of 2.0 in x
0.643 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (sqrt 2.0)) in (x) around 0
0.643 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (sqrt 2.0)) in x
0.643 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
0.643 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.643 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.643 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.643 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.643 * [taylor]: Taking taylor expansion of x in x
0.643 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.643 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.643 * [taylor]: Taking taylor expansion of -1 in x
0.643 * [taylor]: Taking taylor expansion of x in x
0.644 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.644 * [taylor]: Taking taylor expansion of 2.0 in x
0.644 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (sqrt 2.0)) in x
0.644 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
0.644 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.644 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.644 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.644 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.644 * [taylor]: Taking taylor expansion of x in x
0.644 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.644 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.644 * [taylor]: Taking taylor expansion of -1 in x
0.644 * [taylor]: Taking taylor expansion of x in x
0.645 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.645 * [taylor]: Taking taylor expansion of 2.0 in x
0.649 * * * [progress]: simplifying candidates
0.652 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (sqrt (+ (exp x) (exp (neg x))))) (log (sqrt (sqrt 2.0))))
  (log (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt 2.0))))
  (exp (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt 2.0))))
  (/ (* (* (sqrt (+ (exp x) (exp (neg x)))) (sqrt (+ (exp x) (exp (neg x))))) (sqrt (+ (exp x) (exp (neg x))))) (* (* (sqrt (sqrt 2.0)) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))))
  (* (cbrt (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt 2.0)))) (cbrt (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt 2.0)))))
  (cbrt (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt 2.0))))
  (* (* (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt 2.0))) (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt 2.0)))) (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt 2.0))))
  (/ (+ (exp x) (exp (neg x))) (sqrt 2.0))
  (sqrt (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt 2.0))))
  (sqrt (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt 2.0))))
  (neg (sqrt (+ (exp x) (exp (neg x)))))
  (neg (sqrt (sqrt 2.0)))
  (/ (* (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x)))))) (* (cbrt (sqrt (sqrt 2.0))) (cbrt (sqrt (sqrt 2.0)))))
  (/ (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (sqrt 2.0))))
  (/ (* (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x)))))) (sqrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (/ (cbrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt (cbrt (sqrt 2.0))))
  (/ (* (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x)))))) (sqrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))
  (/ (cbrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt (cbrt 2.0))))
  (/ (* (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x)))))) (sqrt (sqrt (sqrt 2.0))))
  (/ (cbrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt (sqrt 2.0))))
  (/ (* (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x)))))) (sqrt (sqrt 1)))
  (/ (cbrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt 2.0)))
  (/ (* (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x)))))) (sqrt (sqrt (sqrt 2.0))))
  (/ (cbrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt (sqrt 2.0))))
  (/ (* (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x)))))) (sqrt 1))
  (/ (cbrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt 2.0)))
  (/ (* (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x)))))) (sqrt (sqrt (sqrt 2.0))))
  (/ (cbrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt (sqrt 2.0))))
  (/ (* (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x)))))) 1)
  (/ (cbrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt 2.0)))
  (/ (sqrt (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) (* (cbrt (sqrt (sqrt 2.0))) (cbrt (sqrt (sqrt 2.0)))))
  (/ (sqrt (cbrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (sqrt 2.0))))
  (/ (sqrt (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) (sqrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (/ (sqrt (cbrt (+ (exp x) (exp (neg x))))) (sqrt (cbrt (sqrt 2.0))))
  (/ (sqrt (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) (sqrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))
  (/ (sqrt (cbrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt (cbrt 2.0))))
  (/ (sqrt (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) (sqrt (sqrt (sqrt 2.0))))
  (/ (sqrt (cbrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt (sqrt 2.0))))
  (/ (sqrt (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) (sqrt (sqrt 1)))
  (/ (sqrt (cbrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt 2.0)))
  (/ (sqrt (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) (sqrt (sqrt (sqrt 2.0))))
  (/ (sqrt (cbrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt (sqrt 2.0))))
  (/ (sqrt (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) (sqrt 1))
  (/ (sqrt (cbrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt 2.0)))
  (/ (sqrt (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) (sqrt (sqrt (sqrt 2.0))))
  (/ (sqrt (cbrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt (sqrt 2.0))))
  (/ (sqrt (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) 1)
  (/ (sqrt (cbrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt 2.0)))
  (/ (sqrt (sqrt (+ (exp x) (exp (neg x))))) (* (cbrt (sqrt (sqrt 2.0))) (cbrt (sqrt (sqrt 2.0)))))
  (/ (sqrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (sqrt 2.0))))
  (/ (sqrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (/ (sqrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt (cbrt (sqrt 2.0))))
  (/ (sqrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))
  (/ (sqrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt (cbrt 2.0))))
  (/ (sqrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt (sqrt 2.0))))
  (/ (sqrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt (sqrt 2.0))))
  (/ (sqrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt 1)))
  (/ (sqrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt 2.0)))
  (/ (sqrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt (sqrt 2.0))))
  (/ (sqrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt (sqrt 2.0))))
  (/ (sqrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt 1))
  (/ (sqrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt 2.0)))
  (/ (sqrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt (sqrt 2.0))))
  (/ (sqrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt (sqrt 2.0))))
  (/ (sqrt (sqrt (+ (exp x) (exp (neg x))))) 1)
  (/ (sqrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt 2.0)))
  (/ (sqrt 1) (* (cbrt (sqrt (sqrt 2.0))) (cbrt (sqrt (sqrt 2.0)))))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (cbrt (sqrt (sqrt 2.0))))
  (/ (sqrt 1) (sqrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (cbrt (sqrt 2.0))))
  (/ (sqrt 1) (sqrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt (cbrt 2.0))))
  (/ (sqrt 1) (sqrt (sqrt (sqrt 2.0))))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt (sqrt 2.0))))
  (/ (sqrt 1) (sqrt (sqrt 1)))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt 2.0)))
  (/ (sqrt 1) (sqrt (sqrt (sqrt 2.0))))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt (sqrt 2.0))))
  (/ (sqrt 1) (sqrt 1))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt 2.0)))
  (/ (sqrt 1) (sqrt (sqrt (sqrt 2.0))))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt (sqrt 2.0))))
  (/ (sqrt 1) 1)
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt 2.0)))
  (/ (sqrt 1) (* (cbrt (sqrt (sqrt 2.0))) (cbrt (sqrt (sqrt 2.0)))))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (cbrt (sqrt (sqrt 2.0))))
  (/ (sqrt 1) (sqrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (cbrt (sqrt 2.0))))
  (/ (sqrt 1) (sqrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt (cbrt 2.0))))
  (/ (sqrt 1) (sqrt (sqrt (sqrt 2.0))))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt (sqrt 2.0))))
  (/ (sqrt 1) (sqrt (sqrt 1)))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt 2.0)))
  (/ (sqrt 1) (sqrt (sqrt (sqrt 2.0))))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt (sqrt 2.0))))
  (/ (sqrt 1) (sqrt 1))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt 2.0)))
  (/ (sqrt 1) (sqrt (sqrt (sqrt 2.0))))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt (sqrt 2.0))))
  (/ (sqrt 1) 1)
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt 2.0)))
  (/ (sqrt (sqrt (+ (exp x) (exp (neg x))))) (* (cbrt (sqrt (sqrt 2.0))) (cbrt (sqrt (sqrt 2.0)))))
  (/ (sqrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (sqrt 2.0))))
  (/ (sqrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (/ (sqrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt (cbrt (sqrt 2.0))))
  (/ (sqrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))
  (/ (sqrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt (cbrt 2.0))))
  (/ (sqrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt (sqrt 2.0))))
  (/ (sqrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt (sqrt 2.0))))
  (/ (sqrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt 1)))
  (/ (sqrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt 2.0)))
  (/ (sqrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt (sqrt 2.0))))
  (/ (sqrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt (sqrt 2.0))))
  (/ (sqrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt 1))
  (/ (sqrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt 2.0)))
  (/ (sqrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt (sqrt 2.0))))
  (/ (sqrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt (sqrt 2.0))))
  (/ (sqrt (sqrt (+ (exp x) (exp (neg x))))) 1)
  (/ (sqrt (sqrt (+ (exp x) (exp (neg x))))) (sqrt (sqrt 2.0)))
  (/ 1 (* (cbrt (sqrt (sqrt 2.0))) (cbrt (sqrt (sqrt 2.0)))))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (cbrt (sqrt (sqrt 2.0))))
  (/ 1 (sqrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (cbrt (sqrt 2.0))))
  (/ 1 (sqrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt (cbrt 2.0))))
  (/ 1 (sqrt (sqrt (sqrt 2.0))))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt (sqrt 2.0))))
  (/ 1 (sqrt (sqrt 1)))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt 2.0)))
  (/ 1 (sqrt (sqrt (sqrt 2.0))))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt (sqrt 2.0))))
  (/ 1 (sqrt 1))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt 2.0)))
  (/ 1 (sqrt (sqrt (sqrt 2.0))))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt (sqrt 2.0))))
  (/ 1 1)
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt 2.0)))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ (sqrt (sqrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (* (cbrt (sqrt (sqrt 2.0))) (cbrt (sqrt (sqrt 2.0)))))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt (* (cbrt 2.0) (cbrt 2.0)))))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt (sqrt 2.0))))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt 1)))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt (sqrt 2.0))))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt 1))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt (sqrt 2.0))))
  (/ (sqrt (+ (exp x) (exp (neg x)))) 1)
  (/ (sqrt (sqrt 2.0)) (cbrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (sqrt 2.0)) (sqrt (cbrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (sqrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt (sqrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (sqrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (* (sqrt (sqrt 2.0)) (sqrt (+ (* (exp x) (exp x)) (- (* (exp (neg x)) (exp (neg x))) (* (exp x) (exp (neg x)))))))
  (* (sqrt (sqrt 2.0)) (sqrt (- (exp x) (exp (neg x)))))
  (log (sqrt (+ (exp x) (exp (neg x)))))
  (exp (sqrt (+ (exp x) (exp (neg x)))))
  (* (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x))))))
  (cbrt (sqrt (+ (exp x) (exp (neg x)))))
  (* (* (sqrt (+ (exp x) (exp (neg x)))) (sqrt (+ (exp x) (exp (neg x))))) (sqrt (+ (exp x) (exp (neg x)))))
  (sqrt (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))
  (sqrt (cbrt (+ (exp x) (exp (neg x)))))
  (sqrt (sqrt (+ (exp x) (exp (neg x)))))
  (sqrt (sqrt (+ (exp x) (exp (neg x)))))
  (sqrt 1)
  (sqrt (+ (exp x) (exp (neg x))))
  (sqrt 1)
  (sqrt (+ (exp x) (exp (neg x))))
  (sqrt (+ (pow (exp x) 3) (pow (exp (neg x)) 3)))
  (sqrt (+ (* (exp x) (exp x)) (- (* (exp (neg x)) (exp (neg x))) (* (exp x) (exp (neg x))))))
  (sqrt (- (* (exp x) (exp x)) (* (exp (neg x)) (exp (neg x)))))
  (sqrt (- (exp x) (exp (neg x))))
  (/ 1 2)
  (sqrt (sqrt (+ (exp x) (exp (neg x)))))
  (sqrt (sqrt (+ (exp x) (exp (neg x)))))
  (log (sqrt (+ (exp x) (exp (neg x)))))
  (exp (sqrt (+ (exp x) (exp (neg x)))))
  (* (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x))))))
  (cbrt (sqrt (+ (exp x) (exp (neg x)))))
  (* (* (sqrt (+ (exp x) (exp (neg x)))) (sqrt (+ (exp x) (exp (neg x))))) (sqrt (+ (exp x) (exp (neg x)))))
  (sqrt (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))
  (sqrt (cbrt (+ (exp x) (exp (neg x)))))
  (sqrt (sqrt (+ (exp x) (exp (neg x)))))
  (sqrt (sqrt (+ (exp x) (exp (neg x)))))
  (sqrt 1)
  (sqrt (+ (exp x) (exp (neg x))))
  (sqrt 1)
  (sqrt (+ (exp x) (exp (neg x))))
  (sqrt (+ (pow (exp x) 3) (pow (exp (neg x)) 3)))
  (sqrt (+ (* (exp x) (exp x)) (- (* (exp (neg x)) (exp (neg x))) (* (exp x) (exp (neg x))))))
  (sqrt (- (* (exp x) (exp x)) (* (exp (neg x)) (exp (neg x)))))
  (sqrt (- (exp x) (exp (neg x))))
  (/ 1 2)
  (sqrt (sqrt (+ (exp x) (exp (neg x)))))
  (sqrt (sqrt (+ (exp x) (exp (neg x)))))
  (- (log (sqrt 2.0)) (log (sqrt (+ (exp x) (exp (neg x))))))
  (log (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))))
  (exp (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))))
  (/ (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0)) (* (* (sqrt (+ (exp x) (exp (neg x)))) (sqrt (+ (exp x) (exp (neg x))))) (sqrt (+ (exp x) (exp (neg x))))))
  (* (cbrt (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))) (cbrt (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))))
  (cbrt (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))))
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0.695 * * [simplify]: iteration  0 :  5109  enodes  (cost  3418 )
0.707 * [simplify]: Simplified to:
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  (sqrt (sqrt (+ (exp x) (exp (neg x)))))
  1
  (sqrt (+ (exp x) (exp (neg x))))
  1
  (sqrt (+ (exp x) (exp (neg x))))
  (sqrt (+ (pow (exp x) 3) (pow (exp x) -3)))
  (sqrt (+ (pow (exp x) 2) (+ (pow (exp x) -2) -1)))
  (sqrt (- (pow (exp x) 2) (pow (exp x) -2)))
  (sqrt (- (exp x) (exp (neg x))))
  1/2
  (sqrt (sqrt (+ (exp x) (exp (neg x)))))
  (sqrt (sqrt (+ (exp x) (exp (neg x)))))
  (log (sqrt (+ (exp x) (exp (neg x)))))
  (exp (sqrt (+ (exp x) (exp (neg x)))))
  (* (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x))))))
  (cbrt (sqrt (+ (exp x) (exp (neg x)))))
  (pow (sqrt (+ (exp x) (exp (neg x)))) 3)
  (fabs (cbrt (+ (exp x) (exp (neg x)))))
  (sqrt (cbrt (+ (exp x) (exp (neg x)))))
  (sqrt (sqrt (+ (exp x) (exp (neg x)))))
  (sqrt (sqrt (+ (exp x) (exp (neg x)))))
  1
  (sqrt (+ (exp x) (exp (neg x))))
  1
  (sqrt (+ (exp x) (exp (neg x))))
  (sqrt (+ (pow (exp x) 3) (pow (exp x) -3)))
  (sqrt (+ (pow (exp x) 2) (+ (pow (exp x) -2) -1)))
  (sqrt (- (pow (exp x) 2) (pow (exp x) -2)))
  (sqrt (- (exp x) (exp (neg x))))
  1/2
  (sqrt (sqrt (+ (exp x) (exp (neg x)))))
  (sqrt (sqrt (+ (exp x) (exp (neg x)))))
  (log (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))))
  (log (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))))
  (exp (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))))
  (pow (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) 3)
  (* (cbrt (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))) (cbrt (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))))
  (cbrt (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))))
  (pow (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) 3)
  (/ 2.0 (+ (exp x) (exp (neg x))))
  (sqrt (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))))
  (sqrt (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))))
  (neg (sqrt 2.0))
  (neg (sqrt (+ (exp x) (exp (neg x)))))
  (* (cbrt (sqrt 2.0)) (/ (cbrt (sqrt 2.0)) (* (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x))))))))
  (/ (cbrt (sqrt 2.0)) (cbrt (sqrt (+ (exp x) (exp (neg x))))))
  (* (cbrt (sqrt 2.0)) (/ (cbrt (sqrt 2.0)) (fabs (cbrt (+ (exp x) (exp (neg x)))))))
  (/ (cbrt (sqrt 2.0)) (sqrt (cbrt (+ (exp x) (exp (neg x))))))
  (* (cbrt (sqrt 2.0)) (/ (cbrt (sqrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x)))))))
  (/ (cbrt (sqrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))
  (/ (cbrt (sqrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))
  (/ (cbrt (sqrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (* (cbrt (sqrt 2.0)) (/ (cbrt (sqrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x)))))))
  (/ (cbrt (sqrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))
  (/ (cbrt (sqrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (fabs (cbrt 2.0)) (* (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x)))))))
  (/ (sqrt (cbrt 2.0)) (cbrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (fabs (cbrt 2.0)) (fabs (cbrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (cbrt 2.0)) (sqrt (cbrt (+ (exp x) (exp (neg x))))))
  (/ (fabs (cbrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (cbrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (fabs (cbrt 2.0))
  (/ (sqrt (cbrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (fabs (cbrt 2.0))
  (/ (sqrt (cbrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (fabs (cbrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (cbrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (fabs (cbrt 2.0))
  (/ (sqrt (cbrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt (sqrt 2.0)) (* (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x)))))))
  (/ (sqrt (sqrt 2.0)) (cbrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (sqrt 2.0)) (fabs (cbrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (sqrt 2.0)) (sqrt (cbrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (sqrt (sqrt 2.0))
  (/ (sqrt (sqrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (sqrt (sqrt 2.0))
  (/ (sqrt (sqrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (sqrt (sqrt 2.0))
  (/ (sqrt (sqrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (/ 1 (* (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x)))))))
  (/ (sqrt 2.0) (cbrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ 1 (fabs (cbrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt 2.0) (sqrt (cbrt (+ (exp x) (exp (neg x))))))
  (/ 1 (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  1
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  1
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  (/ 1 (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  1
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt (sqrt 2.0)) (* (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x)))))))
  (/ (sqrt (sqrt 2.0)) (cbrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (sqrt 2.0)) (fabs (cbrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (sqrt 2.0)) (sqrt (cbrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (sqrt (sqrt 2.0))
  (/ (sqrt (sqrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (sqrt (sqrt 2.0))
  (/ (sqrt (sqrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt (sqrt 2.0)) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (sqrt (sqrt 2.0))
  (/ (sqrt (sqrt 2.0)) (sqrt (+ (exp x) (exp (neg x)))))
  (/ 1 (* (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x)))))))
  (/ (sqrt 2.0) (cbrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ 1 (fabs (cbrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt 2.0) (sqrt (cbrt (+ (exp x) (exp (neg x))))))
  (/ 1 (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  1
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  1
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  (/ 1 (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  1
  (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))
  (/ 1 (sqrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt 2.0))
  (/ (sqrt 2.0) (* (cbrt (sqrt (+ (exp x) (exp (neg x))))) (cbrt (sqrt (+ (exp x) (exp (neg x)))))))
  (/ (sqrt 2.0) (fabs (cbrt (+ (exp x) (exp (neg x))))))
  (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (sqrt 2.0)
  (sqrt 2.0)
  (/ (sqrt 2.0) (sqrt (sqrt (+ (exp x) (exp (neg x))))))
  (sqrt 2.0)
  (/ (sqrt (+ (exp x) (exp (neg x)))) (cbrt (sqrt 2.0)))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (cbrt 2.0)))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt 2.0)))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt 2.0))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt 2.0)))
  (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt 2.0))
  (/ (sqrt 2.0) (sqrt (+ (pow (exp x) 3) (pow (exp x) -3))))
  (/ (sqrt 2.0) (sqrt (- (pow (exp x) 2) (pow (exp x) -2))))
  (* (sqrt (/ 1 (sqrt 2.0))) (+ (sqrt 2) (+ (* (/ (pow x 4) (sqrt 2)) -1/48) (* 1/2 (* (/ x (sqrt 2)) x)))))
  (sqrt (/ (+ (exp x) (exp (neg x))) (sqrt 2.0)))
  (sqrt (/ (+ (exp x) (exp (neg x))) (sqrt 2.0)))
  (+ (sqrt 2) (+ (* (/ (pow x 4) (sqrt 2)) -1/48) (* 1/2 (* (/ x (sqrt 2)) x))))
  (sqrt (+ (exp x) (exp (neg x))))
  (sqrt (+ (exp x) (exp (neg x))))
  (+ (sqrt 2) (+ (* (/ (pow x 4) (sqrt 2)) -1/48) (* 1/2 (* (/ x (sqrt 2)) x))))
  (sqrt (+ (exp x) (exp (neg x))))
  (sqrt (+ (exp x) (exp (neg x))))
  (- (* (* (sqrt 2.0) (/ (pow x 4) (sqrt 1/2))) 7/192) (* (sqrt 2.0) (- (* 1/8 (/ x (/ (sqrt 1/2) x))) (sqrt 1/2))))
  (* (sqrt 2.0) (sqrt (/ 1 (+ (exp x) (exp (neg x))))))
  (* (sqrt 2.0) (sqrt (/ 1 (+ (exp x) (exp (neg x))))))
0.709 * * * [progress]: adding candidates to table
1.031 * * [progress]: iteration 4 / 4
1.031 * * * [progress]: picking best candidate
1.034 * * * * [pick]: Picked  #<alt (λ (x) (* (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) (/ 2.0 (cbrt (+ (exp x) (exp (neg x)))))))>
1.034 * * * [progress]: localizing error
1.046 * * * [progress]: generating rewritten candidates
1.046 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2)
1.051 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2)
1.057 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1)
1.062 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
1.084 * * * [progress]: generating series expansions
1.084 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2)
1.084 * [approximate]: Taking taylor expansion of (pow (+ (exp x) (exp (neg x))) 1/3) in (x) around 0
1.084 * [taylor]: Taking taylor expansion of (pow (+ (exp x) (exp (neg x))) 1/3) in x
1.084 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp x) (exp (neg x)))))) in x
1.084 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp x) (exp (neg x))))) in x
1.084 * [taylor]: Taking taylor expansion of 1/3 in x
1.084 * [taylor]: Taking taylor expansion of (log (+ (exp x) (exp (neg x)))) in x
1.084 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
1.084 * [taylor]: Taking taylor expansion of (exp x) in x
1.084 * [taylor]: Taking taylor expansion of x in x
1.084 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
1.084 * [taylor]: Taking taylor expansion of (neg x) in x
1.084 * [taylor]: Taking taylor expansion of x in x
1.084 * [taylor]: Taking taylor expansion of (pow (+ (exp x) (exp (neg x))) 1/3) in x
1.084 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp x) (exp (neg x)))))) in x
1.084 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp x) (exp (neg x))))) in x
1.084 * [taylor]: Taking taylor expansion of 1/3 in x
1.084 * [taylor]: Taking taylor expansion of (log (+ (exp x) (exp (neg x)))) in x
1.084 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
1.084 * [taylor]: Taking taylor expansion of (exp x) in x
1.084 * [taylor]: Taking taylor expansion of x in x
1.084 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
1.084 * [taylor]: Taking taylor expansion of (neg x) in x
1.084 * [taylor]: Taking taylor expansion of x in x
1.089 * [approximate]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 1/3) in (x) around 0
1.089 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 1/3) in x
1.089 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))))) in x
1.089 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))))) in x
1.089 * [taylor]: Taking taylor expansion of 1/3 in x
1.089 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x
1.089 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
1.089 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.089 * [taylor]: Taking taylor expansion of x in x
1.089 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
1.089 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
1.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.089 * [taylor]: Taking taylor expansion of x in x
1.090 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 1/3) in x
1.090 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))))) in x
1.090 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))))) in x
1.090 * [taylor]: Taking taylor expansion of 1/3 in x
1.090 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x
1.090 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
1.090 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.090 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.090 * [taylor]: Taking taylor expansion of x in x
1.090 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
1.090 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
1.090 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.090 * [taylor]: Taking taylor expansion of x in x
1.100 * [approximate]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 1/3) in (x) around 0
1.100 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 1/3) in x
1.100 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x
1.100 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
1.100 * [taylor]: Taking taylor expansion of 1/3 in x
1.100 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1.100 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1.100 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.100 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.100 * [taylor]: Taking taylor expansion of x in x
1.100 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.100 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.100 * [taylor]: Taking taylor expansion of -1 in x
1.100 * [taylor]: Taking taylor expansion of x in x
1.100 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 1/3) in x
1.100 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x
1.100 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
1.100 * [taylor]: Taking taylor expansion of 1/3 in x
1.100 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1.100 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1.100 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.100 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.100 * [taylor]: Taking taylor expansion of x in x
1.100 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.100 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.100 * [taylor]: Taking taylor expansion of -1 in x
1.100 * [taylor]: Taking taylor expansion of x in x
1.110 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2)
1.110 * [approximate]: Taking taylor expansion of (pow (+ (exp x) (exp (neg x))) 1/3) in (x) around 0
1.110 * [taylor]: Taking taylor expansion of (pow (+ (exp x) (exp (neg x))) 1/3) in x
1.110 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp x) (exp (neg x)))))) in x
1.110 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp x) (exp (neg x))))) in x
1.110 * [taylor]: Taking taylor expansion of 1/3 in x
1.110 * [taylor]: Taking taylor expansion of (log (+ (exp x) (exp (neg x)))) in x
1.110 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
1.110 * [taylor]: Taking taylor expansion of (exp x) in x
1.110 * [taylor]: Taking taylor expansion of x in x
1.110 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
1.110 * [taylor]: Taking taylor expansion of (neg x) in x
1.110 * [taylor]: Taking taylor expansion of x in x
1.110 * [taylor]: Taking taylor expansion of (pow (+ (exp x) (exp (neg x))) 1/3) in x
1.110 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp x) (exp (neg x)))))) in x
1.110 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp x) (exp (neg x))))) in x
1.110 * [taylor]: Taking taylor expansion of 1/3 in x
1.110 * [taylor]: Taking taylor expansion of (log (+ (exp x) (exp (neg x)))) in x
1.110 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
1.110 * [taylor]: Taking taylor expansion of (exp x) in x
1.110 * [taylor]: Taking taylor expansion of x in x
1.110 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
1.110 * [taylor]: Taking taylor expansion of (neg x) in x
1.110 * [taylor]: Taking taylor expansion of x in x
1.115 * [approximate]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 1/3) in (x) around 0
1.115 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 1/3) in x
1.115 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))))) in x
1.115 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))))) in x
1.115 * [taylor]: Taking taylor expansion of 1/3 in x
1.115 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x
1.115 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
1.115 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.115 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.115 * [taylor]: Taking taylor expansion of x in x
1.115 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
1.115 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
1.115 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.115 * [taylor]: Taking taylor expansion of x in x
1.115 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 1/3) in x
1.115 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))))) in x
1.115 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))))) in x
1.115 * [taylor]: Taking taylor expansion of 1/3 in x
1.115 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x
1.115 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
1.115 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.115 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.115 * [taylor]: Taking taylor expansion of x in x
1.115 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
1.115 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
1.115 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.115 * [taylor]: Taking taylor expansion of x in x
1.125 * [approximate]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 1/3) in (x) around 0
1.125 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 1/3) in x
1.125 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x
1.125 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
1.125 * [taylor]: Taking taylor expansion of 1/3 in x
1.125 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1.125 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1.125 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.125 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.125 * [taylor]: Taking taylor expansion of x in x
1.125 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.125 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.125 * [taylor]: Taking taylor expansion of -1 in x
1.125 * [taylor]: Taking taylor expansion of x in x
1.126 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 1/3) in x
1.126 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x
1.126 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
1.126 * [taylor]: Taking taylor expansion of 1/3 in x
1.126 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1.126 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1.126 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.126 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.126 * [taylor]: Taking taylor expansion of x in x
1.126 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.126 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.126 * [taylor]: Taking taylor expansion of -1 in x
1.126 * [taylor]: Taking taylor expansion of x in x
1.135 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1)
1.135 * [approximate]: Taking taylor expansion of (pow (+ (exp x) (exp (neg x))) 1/3) in (x) around 0
1.135 * [taylor]: Taking taylor expansion of (pow (+ (exp x) (exp (neg x))) 1/3) in x
1.135 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp x) (exp (neg x)))))) in x
1.135 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp x) (exp (neg x))))) in x
1.135 * [taylor]: Taking taylor expansion of 1/3 in x
1.135 * [taylor]: Taking taylor expansion of (log (+ (exp x) (exp (neg x)))) in x
1.135 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
1.135 * [taylor]: Taking taylor expansion of (exp x) in x
1.135 * [taylor]: Taking taylor expansion of x in x
1.135 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
1.135 * [taylor]: Taking taylor expansion of (neg x) in x
1.135 * [taylor]: Taking taylor expansion of x in x
1.135 * [taylor]: Taking taylor expansion of (pow (+ (exp x) (exp (neg x))) 1/3) in x
1.135 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp x) (exp (neg x)))))) in x
1.135 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp x) (exp (neg x))))) in x
1.135 * [taylor]: Taking taylor expansion of 1/3 in x
1.135 * [taylor]: Taking taylor expansion of (log (+ (exp x) (exp (neg x)))) in x
1.135 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
1.135 * [taylor]: Taking taylor expansion of (exp x) in x
1.135 * [taylor]: Taking taylor expansion of x in x
1.135 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
1.135 * [taylor]: Taking taylor expansion of (neg x) in x
1.135 * [taylor]: Taking taylor expansion of x in x
1.140 * [approximate]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 1/3) in (x) around 0
1.140 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 1/3) in x
1.141 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))))) in x
1.141 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))))) in x
1.141 * [taylor]: Taking taylor expansion of 1/3 in x
1.141 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x
1.141 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
1.141 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.141 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.141 * [taylor]: Taking taylor expansion of x in x
1.141 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
1.141 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
1.141 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.141 * [taylor]: Taking taylor expansion of x in x
1.141 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 1/3) in x
1.141 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))))) in x
1.141 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))))) in x
1.141 * [taylor]: Taking taylor expansion of 1/3 in x
1.141 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) (exp (neg (/ 1 x))))) in x
1.141 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
1.141 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.141 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.141 * [taylor]: Taking taylor expansion of x in x
1.141 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
1.141 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
1.141 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.141 * [taylor]: Taking taylor expansion of x in x
1.151 * [approximate]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 1/3) in (x) around 0
1.151 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 1/3) in x
1.151 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x
1.151 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
1.151 * [taylor]: Taking taylor expansion of 1/3 in x
1.151 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1.151 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1.151 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.151 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.151 * [taylor]: Taking taylor expansion of x in x
1.151 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.151 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.151 * [taylor]: Taking taylor expansion of -1 in x
1.151 * [taylor]: Taking taylor expansion of x in x
1.151 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 1/3) in x
1.152 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x
1.152 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
1.152 * [taylor]: Taking taylor expansion of 1/3 in x
1.152 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1.152 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1.152 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.152 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.152 * [taylor]: Taking taylor expansion of x in x
1.152 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.152 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.152 * [taylor]: Taking taylor expansion of -1 in x
1.152 * [taylor]: Taking taylor expansion of x in x
1.161 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
1.161 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow (+ (exp x) (exp (neg x))) 2)) 1/3) in (x) around 0
1.161 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (+ (exp x) (exp (neg x))) 2)) 1/3) in x
1.161 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (+ (exp x) (exp (neg x))) 2))))) in x
1.161 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (+ (exp x) (exp (neg x))) 2)))) in x
1.161 * [taylor]: Taking taylor expansion of 1/3 in x
1.161 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (+ (exp x) (exp (neg x))) 2))) in x
1.161 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp x) (exp (neg x))) 2)) in x
1.161 * [taylor]: Taking taylor expansion of (pow (+ (exp x) (exp (neg x))) 2) in x
1.161 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
1.161 * [taylor]: Taking taylor expansion of (exp x) in x
1.161 * [taylor]: Taking taylor expansion of x in x
1.161 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
1.161 * [taylor]: Taking taylor expansion of (neg x) in x
1.161 * [taylor]: Taking taylor expansion of x in x
1.161 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (+ (exp x) (exp (neg x))) 2)) 1/3) in x
1.161 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (+ (exp x) (exp (neg x))) 2))))) in x
1.161 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (+ (exp x) (exp (neg x))) 2)))) in x
1.161 * [taylor]: Taking taylor expansion of 1/3 in x
1.161 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (+ (exp x) (exp (neg x))) 2))) in x
1.162 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp x) (exp (neg x))) 2)) in x
1.162 * [taylor]: Taking taylor expansion of (pow (+ (exp x) (exp (neg x))) 2) in x
1.162 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x
1.162 * [taylor]: Taking taylor expansion of (exp x) in x
1.162 * [taylor]: Taking taylor expansion of x in x
1.162 * [taylor]: Taking taylor expansion of (exp (neg x)) in x
1.162 * [taylor]: Taking taylor expansion of (neg x) in x
1.162 * [taylor]: Taking taylor expansion of x in x
1.167 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)) 1/3) in (x) around 0
1.167 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)) 1/3) in x
1.167 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2))))) in x
1.167 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)))) in x
1.167 * [taylor]: Taking taylor expansion of 1/3 in x
1.167 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2))) in x
1.167 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)) in x
1.167 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) in x
1.167 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
1.167 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.167 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.167 * [taylor]: Taking taylor expansion of x in x
1.167 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
1.167 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
1.167 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.167 * [taylor]: Taking taylor expansion of x in x
1.168 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)) 1/3) in x
1.168 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2))))) in x
1.168 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)))) in x
1.168 * [taylor]: Taking taylor expansion of 1/3 in x
1.168 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2))) in x
1.168 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2)) in x
1.168 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) in x
1.168 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x
1.168 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.168 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.168 * [taylor]: Taking taylor expansion of x in x
1.168 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x
1.168 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
1.168 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.168 * [taylor]: Taking taylor expansion of x in x
1.187 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) 1/3) in (x) around 0
1.187 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) 1/3) in x
1.187 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))))) in x
1.187 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)))) in x
1.187 * [taylor]: Taking taylor expansion of 1/3 in x
1.187 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) in x
1.187 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) in x
1.188 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) in x
1.188 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1.188 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.188 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.188 * [taylor]: Taking taylor expansion of x in x
1.188 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.188 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.188 * [taylor]: Taking taylor expansion of -1 in x
1.188 * [taylor]: Taking taylor expansion of x in x
1.188 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) 1/3) in x
1.188 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))))) in x
1.188 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)))) in x
1.188 * [taylor]: Taking taylor expansion of 1/3 in x
1.188 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) in x
1.188 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) in x
1.188 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) in x
1.189 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1.189 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.189 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.189 * [taylor]: Taking taylor expansion of x in x
1.189 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.189 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.189 * [taylor]: Taking taylor expansion of -1 in x
1.189 * [taylor]: Taking taylor expansion of x in x
1.204 * * * [progress]: simplifying candidates
1.206 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt (+ (exp x) (exp (neg x)))))
  (exp (cbrt (+ (exp x) (exp (neg x)))))
  (cbrt (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))
  (cbrt (cbrt (+ (exp x) (exp (neg x)))))
  (cbrt (sqrt (+ (exp x) (exp (neg x)))))
  (cbrt (sqrt (+ (exp x) (exp (neg x)))))
  (cbrt 1)
  (cbrt (+ (exp x) (exp (neg x))))
  (cbrt 1)
  (cbrt (+ (exp x) (exp (neg x))))
  (cbrt (+ (pow (exp x) 3) (pow (exp (neg x)) 3)))
  (cbrt (+ (* (exp x) (exp x)) (- (* (exp (neg x)) (exp (neg x))) (* (exp x) (exp (neg x))))))
  (cbrt (- (* (exp x) (exp x)) (* (exp (neg x)) (exp (neg x)))))
  (cbrt (- (exp x) (exp (neg x))))
  (* (cbrt (cbrt (+ (exp x) (exp (neg x))))) (cbrt (cbrt (+ (exp x) (exp (neg x))))))
  (cbrt (cbrt (+ (exp x) (exp (neg x)))))
  (* (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))) (cbrt (+ (exp x) (exp (neg x)))))
  (sqrt (cbrt (+ (exp x) (exp (neg x)))))
  (sqrt (cbrt (+ (exp x) (exp (neg x)))))
  (log (cbrt (+ (exp x) (exp (neg x)))))
  (exp (cbrt (+ (exp x) (exp (neg x)))))
  (cbrt (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))
  (cbrt (cbrt (+ (exp x) (exp (neg x)))))
  (cbrt (sqrt (+ (exp x) (exp (neg x)))))
  (cbrt (sqrt (+ (exp x) (exp (neg x)))))
  (cbrt 1)
  (cbrt (+ (exp x) (exp (neg x))))
  (cbrt 1)
  (cbrt (+ (exp x) (exp (neg x))))
  (cbrt (+ (pow (exp x) 3) (pow (exp (neg x)) 3)))
  (cbrt (+ (* (exp x) (exp x)) (- (* (exp (neg x)) (exp (neg x))) (* (exp x) (exp (neg x))))))
  (cbrt (- (* (exp x) (exp x)) (* (exp (neg x)) (exp (neg x)))))
  (cbrt (- (exp x) (exp (neg x))))
  (* (cbrt (cbrt (+ (exp x) (exp (neg x))))) (cbrt (cbrt (+ (exp x) (exp (neg x))))))
  (cbrt (cbrt (+ (exp x) (exp (neg x)))))
  (* (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))) (cbrt (+ (exp x) (exp (neg x)))))
  (sqrt (cbrt (+ (exp x) (exp (neg x)))))
  (sqrt (cbrt (+ (exp x) (exp (neg x)))))
  (log (cbrt (+ (exp x) (exp (neg x)))))
  (exp (cbrt (+ (exp x) (exp (neg x)))))
  (cbrt (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))
  (cbrt (cbrt (+ (exp x) (exp (neg x)))))
  (cbrt (sqrt (+ (exp x) (exp (neg x)))))
  (cbrt (sqrt (+ (exp x) (exp (neg x)))))
  (cbrt 1)
  (cbrt (+ (exp x) (exp (neg x))))
  (cbrt 1)
  (cbrt (+ (exp x) (exp (neg x))))
  (cbrt (+ (pow (exp x) 3) (pow (exp (neg x)) 3)))
  (cbrt (+ (* (exp x) (exp x)) (- (* (exp (neg x)) (exp (neg x))) (* (exp x) (exp (neg x))))))
  (cbrt (- (* (exp x) (exp x)) (* (exp (neg x)) (exp (neg x)))))
  (cbrt (- (exp x) (exp (neg x))))
  (* (cbrt (cbrt (+ (exp x) (exp (neg x))))) (cbrt (cbrt (+ (exp x) (exp (neg x))))))
  (cbrt (cbrt (+ (exp x) (exp (neg x)))))
  (* (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))) (cbrt (+ (exp x) (exp (neg x)))))
  (sqrt (cbrt (+ (exp x) (exp (neg x)))))
  (sqrt (cbrt (+ (exp x) (exp (neg x)))))
  (neg (+ 1/3 1/3))
  (neg (+ 1 1))
  (neg 1/3)
  (neg 1)
  (neg 2)
  (neg (+ 1 1))
  (neg 1)
  (neg (* 2 1/3))
  (neg (* 2 1))
  (neg (+ (log (cbrt (+ (exp x) (exp (neg x))))) (log (cbrt (+ (exp x) (exp (neg x)))))))
  (neg (log (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))))
  (- 0 (+ (log (cbrt (+ (exp x) (exp (neg x))))) (log (cbrt (+ (exp x) (exp (neg x)))))))
  (- 0 (log (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))))
  (- (log 1) (+ (log (cbrt (+ (exp x) (exp (neg x))))) (log (cbrt (+ (exp x) (exp (neg x)))))))
  (- (log 1) (log (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))))
  (log (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))))
  (exp (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))))
  (/ (* (* 1 1) 1) (* (+ (exp x) (exp (neg x))) (+ (exp x) (exp (neg x)))))
  (/ (* (* 1 1) 1) (* (* (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))) (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))))
  (* (cbrt (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))) (cbrt (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))))
  (cbrt (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))))
  (* (* (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))) (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))))
  (sqrt (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))))
  (sqrt (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))))
  (neg 1)
  (neg (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))
  (/ (* (cbrt 1) (cbrt 1)) (cbrt (+ (exp x) (exp (neg x)))))
  (/ (cbrt 1) (cbrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt 1) (cbrt (+ (exp x) (exp (neg x)))))
  (/ (sqrt 1) (cbrt (+ (exp x) (exp (neg x)))))
  (/ 1 (cbrt (+ (exp x) (exp (neg x)))))
  (/ 1 (cbrt (+ (exp x) (exp (neg x)))))
  (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))))
  (/ (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))) 1)
  (/ 1 (cbrt (+ (exp x) (exp (neg x)))))
  (/ (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))) (cbrt 1))
  (/ (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))) (sqrt 1))
  (/ (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x))))) 1)
  (/ 1 (* (cbrt (+ (pow (exp x) 3) (pow (exp (neg x)) 3))) (cbrt (+ (pow (exp x) 3) (pow (exp (neg x)) 3)))))
  (/ 1 (* (cbrt (+ (pow (exp x) 3) (pow (exp (neg x)) 3))) (cbrt (- (* (exp x) (exp x)) (* (exp (neg x)) (exp (neg x)))))))
  (/ 1 (* (cbrt (- (* (exp x) (exp x)) (* (exp (neg x)) (exp (neg x))))) (cbrt (+ (pow (exp x) 3) (pow (exp (neg x)) 3)))))
  (/ 1 (* (cbrt (- (* (exp x) (exp x)) (* (exp (neg x)) (exp (neg x))))) (cbrt (- (* (exp x) (exp x)) (* (exp (neg x)) (exp (neg x)))))))
  (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (pow (exp x) 3) (pow (exp (neg x)) 3)))))
  (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (- (* (exp x) (exp x)) (* (exp (neg x)) (exp (neg x)))))))
  (/ 1 (* (cbrt (+ (pow (exp x) 3) (pow (exp (neg x)) 3))) (cbrt (+ (exp x) (exp (neg x))))))
  (/ 1 (* (cbrt (- (* (exp x) (exp x)) (* (exp (neg x)) (exp (neg x))))) (cbrt (+ (exp x) (exp (neg x))))))
  (- (+ (pow 2 1/3) (* 1/6 (* (pow x 2) (pow 2 1/3)))) (* 1/72 (* (pow x 4) (pow 2 1/3))))
  (pow (+ (exp x) (exp (neg x))) 1/3)
  (pow (+ (exp x) (exp (* -1 x))) 1/3)
  (- (+ (pow 2 1/3) (* 1/6 (* (pow x 2) (pow 2 1/3)))) (* 1/72 (* (pow x 4) (pow 2 1/3))))
  (pow (+ (exp x) (exp (neg x))) 1/3)
  (pow (+ (exp x) (exp (* -1 x))) 1/3)
  (- (+ (pow 2 1/3) (* 1/6 (* (pow x 2) (pow 2 1/3)))) (* 1/72 (* (pow x 4) (pow 2 1/3))))
  (pow (+ (exp x) (exp (neg x))) 1/3)
  (pow (+ (exp x) (exp (* -1 x))) 1/3)
  (- (+ (* 1/9 (* (pow 1/4 1/3) (pow x 4))) (pow 1/4 1/3)) (* 1/3 (* (pow 1/4 1/3) (pow x 2))))
  (pow (/ 1 (pow (+ (exp x) (exp (neg x))) 2)) 1/3)
  (pow (/ 1 (pow (+ (exp x) (exp (* -1 x))) 2)) 1/3)
1.247 * * [simplify]: iteration  0 :  4916  enodes  (cost  1047 )
1.247 * * [simplify]: iteration  1 :  4916  enodes  (cost  1047 )
1.251 * [simplify]: Simplified to:
   (log (cbrt (+ (exp x) (exp (neg x)))))
  (exp (cbrt (+ (exp x) (exp (neg x)))))
  (cbrt (pow (+ (exp x) (exp (neg x))) 2/3))
  (cbrt (cbrt (+ (exp x) (exp (neg x)))))
  (cbrt (sqrt (+ (exp x) (exp (neg x)))))
  (cbrt (sqrt (+ (exp x) (exp (neg x)))))
  (cbrt 1)
  (cbrt (+ (exp x) (exp (neg x))))
  (cbrt 1)
  (cbrt (+ (exp x) (exp (neg x))))
  (cbrt (+ (pow (exp x) 3) (pow (exp x) -3)))
  (cbrt (+ (pow (exp x) 2) (+ (pow (exp x) -2) -1)))
  (cbrt (- (pow (exp x) 2) (pow (exp x) -2)))
  (cbrt (- (exp x) (exp (neg x))))
  (* (cbrt (cbrt (+ (exp x) (exp (neg x))))) (cbrt (cbrt (+ (exp x) (exp (neg x))))))
  (cbrt (cbrt (+ (exp x) (exp (neg x)))))
  (+ (exp x) (exp (neg x)))
  (sqrt (cbrt (+ (exp x) (exp (neg x)))))
  (sqrt (cbrt (+ (exp x) (exp (neg x)))))
  (log (cbrt (+ (exp x) (exp (neg x)))))
  (exp (cbrt (+ (exp x) (exp (neg x)))))
  (cbrt (pow (+ (exp x) (exp (neg x))) 2/3))
  (cbrt (cbrt (+ (exp x) (exp (neg x)))))
  (cbrt (sqrt (+ (exp x) (exp (neg x)))))
  (cbrt (sqrt (+ (exp x) (exp (neg x)))))
  (cbrt 1)
  (cbrt (+ (exp x) (exp (neg x))))
  (cbrt 1)
  (cbrt (+ (exp x) (exp (neg x))))
  (cbrt (+ (pow (exp x) 3) (pow (exp x) -3)))
  (cbrt (+ (pow (exp x) 2) (+ (pow (exp x) -2) -1)))
  (cbrt (- (pow (exp x) 2) (pow (exp x) -2)))
  (cbrt (- (exp x) (exp (neg x))))
  (* (cbrt (cbrt (+ (exp x) (exp (neg x))))) (cbrt (cbrt (+ (exp x) (exp (neg x))))))
  (cbrt (cbrt (+ (exp x) (exp (neg x)))))
  (+ (exp x) (exp (neg x)))
  (sqrt (cbrt (+ (exp x) (exp (neg x)))))
  (sqrt (cbrt (+ (exp x) (exp (neg x)))))
  (log (cbrt (+ (exp x) (exp (neg x)))))
  (exp (cbrt (+ (exp x) (exp (neg x)))))
  (cbrt (pow (+ (exp x) (exp (neg x))) 2/3))
  (cbrt (cbrt (+ (exp x) (exp (neg x)))))
  (cbrt (sqrt (+ (exp x) (exp (neg x)))))
  (cbrt (sqrt (+ (exp x) (exp (neg x)))))
  (cbrt 1)
  (cbrt (+ (exp x) (exp (neg x))))
  (cbrt 1)
  (cbrt (+ (exp x) (exp (neg x))))
  (cbrt (+ (pow (exp x) 3) (pow (exp x) -3)))
  (cbrt (+ (pow (exp x) 2) (+ (pow (exp x) -2) -1)))
  (cbrt (- (pow (exp x) 2) (pow (exp x) -2)))
  (cbrt (- (exp x) (exp (neg x))))
  (* (cbrt (cbrt (+ (exp x) (exp (neg x))))) (cbrt (cbrt (+ (exp x) (exp (neg x))))))
  (cbrt (cbrt (+ (exp x) (exp (neg x)))))
  (+ (exp x) (exp (neg x)))
  (sqrt (cbrt (+ (exp x) (exp (neg x)))))
  (sqrt (cbrt (+ (exp x) (exp (neg x)))))
  -2/3
  -2
  -1/3
  -1
  -2
  -2
  -1
  -2/3
  -2
  (* -2/3 (log (+ (exp x) (exp (neg x)))))
  (* -2/3 (log (+ (exp x) (exp (neg x)))))
  (* -2/3 (log (+ (exp x) (exp (neg x)))))
  (* -2/3 (log (+ (exp x) (exp (neg x)))))
  (* -2/3 (log (+ (exp x) (exp (neg x)))))
  (* -2/3 (log (+ (exp x) (exp (neg x)))))
  (* -2/3 (log (+ (exp x) (exp (neg x)))))
  (exp (/ 1 (pow (+ (exp x) (exp (neg x))) 2/3)))
  (/ 1 (pow (+ (exp x) (exp (neg x))) 2))
  (/ 1 (pow (+ (exp x) (exp (neg x))) 2))
  (* (cbrt (/ 1 (pow (+ (exp x) (exp (neg x))) 2/3))) (cbrt (/ 1 (pow (+ (exp x) (exp (neg x))) 2/3))))
  (cbrt (/ 1 (pow (+ (exp x) (exp (neg x))) 2/3)))
  (/ 1 (pow (+ (exp x) (exp (neg x))) 2))
  (fabs (/ 1 (cbrt (+ (exp x) (exp (neg x))))))
  (fabs (/ 1 (cbrt (+ (exp x) (exp (neg x))))))
  -1
  (neg (pow (+ (exp x) (exp (neg x))) 2/3))
  (* (cbrt 1) (/ (cbrt 1) (cbrt (+ (exp x) (exp (neg x))))))
  (/ (cbrt 1) (cbrt (+ (exp x) (exp (neg x)))))
  (/ 1 (cbrt (+ (exp x) (exp (neg x)))))
  (/ 1 (cbrt (+ (exp x) (exp (neg x)))))
  (/ 1 (cbrt (+ (exp x) (exp (neg x)))))
  (/ 1 (cbrt (+ (exp x) (exp (neg x)))))
  (/ 1 (pow (+ (exp x) (exp (neg x))) 2/3))
  (pow (+ (exp x) (exp (neg x))) 2/3)
  (/ 1 (cbrt (+ (exp x) (exp (neg x)))))
  (/ (pow (+ (exp x) (exp (neg x))) 2/3) (cbrt 1))
  (pow (+ (exp x) (exp (neg x))) 2/3)
  (pow (+ (exp x) (exp (neg x))) 2/3)
  (/ 1 (* (cbrt (+ (pow (exp x) 3) (pow (exp x) -3))) (cbrt (+ (pow (exp x) 3) (pow (exp x) -3)))))
  (/ 1 (* (cbrt (+ (pow (exp x) 3) (pow (exp x) -3))) (cbrt (- (pow (exp x) 2) (pow (exp x) -2)))))
  (/ 1 (* (cbrt (+ (pow (exp x) 3) (pow (exp x) -3))) (cbrt (- (pow (exp x) 2) (pow (exp x) -2)))))
  (/ 1 (* (cbrt (- (pow (exp x) 2) (pow (exp x) -2))) (cbrt (- (pow (exp x) 2) (pow (exp x) -2)))))
  (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (pow (exp x) 3) (pow (exp x) -3)))))
  (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (- (pow (exp x) 2) (pow (exp x) -2)))))
  (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (pow (exp x) 3) (pow (exp x) -3)))))
  (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (- (pow (exp x) 2) (pow (exp x) -2)))))
  (* (cbrt 2) (+ 1 (+ (* x (* x 1/6)) (* (pow x 4) -1/72))))
  (cbrt (+ (exp x) (exp (neg x))))
  (cbrt (+ (exp x) (exp (neg x))))
  (* (cbrt 2) (+ 1 (+ (* x (* x 1/6)) (* (pow x 4) -1/72))))
  (cbrt (+ (exp x) (exp (neg x))))
  (cbrt (+ (exp x) (exp (neg x))))
  (* (cbrt 2) (+ 1 (+ (* x (* x 1/6)) (* (pow x 4) -1/72))))
  (cbrt (+ (exp x) (exp (neg x))))
  (cbrt (+ (exp x) (exp (neg x))))
  (* (cbrt 1/4) (+ (+ (* (pow x 4) 1/9) 1) (* -1/3 (* x x))))
  (/ 1 (pow (+ (exp x) (exp (neg x))) 2/3))
  (/ 1 (pow (+ (exp x) (exp (neg x))) 2/3))
1.252 * * * [progress]: adding candidates to table
1.357 * [progress]: [Phase 3 of 3] Extracting.
1.357 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))))> #<alt (λ (x) (* (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) (/ (sqrt (sqrt 2.0)) (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt 2.0))))))> #<alt (λ (x) (* (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) (/ 2.0 (cbrt (+ (exp x) (exp (neg x)))))))> #<alt (λ (x) (/ 2.0 (+ (exp x) (exp (neg x)))))>)
1.358 * * * [regime-changes]: Trying 3 branch expressions: ((+ (exp x) (exp (neg x))) (/ 2.0 (+ (exp x) (exp (neg x)))) x)
1.358 * * * * [regimes]: Trying to branch on (+ (exp x) (exp (neg x))) from (#<alt (λ (x) (* (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))))> #<alt (λ (x) (* (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) (/ (sqrt (sqrt 2.0)) (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt 2.0))))))> #<alt (λ (x) (* (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) (/ 2.0 (cbrt (+ (exp x) (exp (neg x)))))))> #<alt (λ (x) (/ 2.0 (+ (exp x) (exp (neg x)))))>)
1.394 * * * * [regimes]: Trying to branch on (/ 2.0 (+ (exp x) (exp (neg x)))) from (#<alt (λ (x) (* (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))))> #<alt (λ (x) (* (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) (/ (sqrt (sqrt 2.0)) (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt 2.0))))))> #<alt (λ (x) (* (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) (/ 2.0 (cbrt (+ (exp x) (exp (neg x)))))))> #<alt (λ (x) (/ 2.0 (+ (exp x) (exp (neg x)))))>)
1.430 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x)))))))> #<alt (λ (x) (* (/ (sqrt 2.0) (sqrt (+ (exp x) (exp (neg x))))) (/ (sqrt (sqrt 2.0)) (/ (sqrt (+ (exp x) (exp (neg x)))) (sqrt (sqrt 2.0))))))> #<alt (λ (x) (* (/ 1 (* (cbrt (+ (exp x) (exp (neg x)))) (cbrt (+ (exp x) (exp (neg x)))))) (/ 2.0 (cbrt (+ (exp x) (exp (neg x)))))))> #<alt (λ (x) (/ 2.0 (+ (exp x) (exp (neg x)))))>)
1.465 * * * [regime]: Found split indices: #<option (#s(si 3 255))>
1.465 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ 2.0 (+ (exp x) (exp (neg x))))
1.465 * * [simplify]: iteration  0 :  8  enodes  (cost  8 )
1.465 * * [simplify]: iteration  1 :  8  enodes  (cost  8 )
1.466 * [simplify]: Simplified to:
   (/ 2.0 (+ (exp x) (exp (neg x))))
2.332 * [regime-testing]: End program error score: 0.009160951301190209